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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DL Vel p 9 0.563553 11.40 12.00 0.60 20.01. 05:36 230 (SW) -28
V737 Cep p 8 0.2987665 11.95 12.33 0.38 20.01. 05:36 34 (NE) 39
V1109 Cen p 8 3.337 9.58 10.23 0.65 20.01. 05:36 209 (SW) -7
V524 Hya p 10 0.15 17.12 19.40 2.28 20.01. 05:36 262 (W) 8
V970 Aql p 9 1.268992 13.90 15.40 1.50 20.01. 05:37 99 (E) 17
V2553 Oph s 1 0.457615 11.30 11.70 0.40 20.01. 05:37 121 (SE) 40
V959 Cas p 1 1.065155 11.97 12.61 0.64 20.01. 05:37 21 (N) 19
WZ Cap p 9 0.3130867 14.00 14.70 0.70 20.01. 05:37 91 (E) -19
VV Vir s 1 0.446135 11.90 13.20 1.30 20.01. 05:37 189 (S) 29
HM Cet s 5 0.44462 12.96 12.96 0.00 20.01. 05:37 9 (N) -34
V808 Aql s 10 1.573871 13.10 13.30 0.20 20.01. 05:37 113 (SE) 6
BU Vul s 1 0.5689935 10.60 10.60 0.00 20.01. 05:37 69 (E) 20
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 20.01. 05:37 86 (E) -7
IU Aps s 10 0.3046 14.20 14.60 0.40 20.01. 05:37 173 (S) -42
EK Com p 1 0.266685 12.70 13.40 0.70 20.01. 05:37 231 (SW) 60
VW Tri s 1 0.298863 13.90 14.40 0.50 20.01. 05:38 7 (N) -7
V1799 Ori p 2 0.290304 12.90 13.90 1.00 20.01. 05:38 323 (NW) -27
CW Cas p 1 0.318862 11.02 11.62 0.60 20.01. 05:38 13 (N) 25
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.01. 05:38 155 (SE) 37
BO CVn s 1 0.5174625 9.48 10.05 0.57 20.01. 05:38 219 (SW) 79
V396 Peg p 2 0.342286 12.12 12.43 0.31 20.01. 05:38 48 (NE) -17
V342 Lac s 1 0.700587 12.40 12.90 0.50 20.01. 05:38 39 (NE) 26
DD Com p 1 0.2692074 14.30 15.05 0.75 20.01. 05:38 234 (SW) 52
IM Gem s 7 1.427284 15.20 15.20 0.00 20.01. 05:38 306 (NW) 0
AC Cru p 6 0.904188 11.90 12.50 0.60 20.01. 05:39 196 (S) -27
LO And s 1 0.3804371 11.20 11.82 0.62 20.01. 05:39 32 (NE) 14
V559 And p 7 0.34708 16.05 16.20 0.15 20.01. 05:39 7 (N) 5
NU Cyg p 3 0.2811248 14.30 14.90 0.60 20.01. 05:39 69 (E) 36
NP Pav p 10 0.6333963 10.70 11.70 1.00 20.01. 05:39 149 (SE) -47
V680 Per p 1 0.37422 13.55 14.13 0.58 20.01. 05:39 359 (N) -4
EE CVn s 1 0.280562 13.70 14.57 0.87 20.01. 05:40 219 (SW) 68
V442 Cam p 1 0.442643 13.05 13.46 0.41 20.01. 05:40 342 (N) 39
EH Lyn s 1 0.326743 13.00 13.00 0.00 20.01. 05:40 290 (W) 29
V901 Cen s 1 0.3542133 11.94 11.94 0.00 20.01. 05:40 211 (SW) -20
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 20.01. 05:41 77 (E) 29
V636 Aur p 1 0.3406176 13.70 14.10 0.40 20.01. 05:41 322 (NW) 5
V687 Cen s 10 1.896194 13.80 14.10 0.30 20.01. 05:41 203 (SW) -28
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.01. 05:41 68 (E) -57
RZ Mic p 10 3.98304 11.30 12.30 1.00 20.01. 05:41 119 (SE) -32
RW CrB p 1 0.7264112 10.22 10.78 0.56 20.01. 05:41 146 (SE) 67
RT Hyi p 10 0.2840352 12.28 13.15 0.87 20.01. 05:41 172 (S) -60
V1280 Cen p 10 0.94621 15.78 16.81 1.03 20.01. 05:42 188 (S) -25
AU Men p 9 0.343841 10.29 11.11 0.82 20.01. 05:42 206 (SW) -59
TT Hor p 10 2.60814 11.00 11.60 0.60 20.01. 05:42 294 (NW) -81
AQ Psc p 1 0.4756052 8.60 8.96 0.36 20.01. 05:42 23 (NE) -30
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.01. 05:42 99 (E) 23
QW And s 5 0.49187 12.60 12.60 0.00 20.01. 05:42 13 (N) 11
NS Nor p 1 3.22359 10.10 10.62 0.52 20.01. 05:42 165 (S) -20
V514 Mon s 1 0.557388 12.80 13.30 0.50 20.01. 05:42 292 (W) -18
EX CMa s 10 74.111 13.00 13.00 0.00 20.01. 05:43 283 (W) -28
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.